318 Oil Question

Comp cams has a bottle also, Summit Racing wants $15 for it. I wounder if that GM EOS stuff still has zinc ? Reason being it says its ok for new cars and we all know all the smog crap a new car has now. Might also be a good idea to use 1 bottle of that Comp break in stuff each time you change your oil if you can not find that off road racing oil.

I will check with my local NAPA dealer if they have racing oil, I am using valoline VR1 racing 20w-50 but its from Auto Zone so its not the good stuff anymore I guess. Thanks EPA, thanks for making my life more work.